Plastics—Determination of changes in colour and variations in properties after exposure to daylight under glass,natural weathering or laboratory light sources
IDT ISO 4582:2007
全国塑料标准化技术委员会老化方法分技术委员会(SAC/TC 15/SC 5)
本标准规定了塑料在玻璃下日光、自然气候或实验室光源暴露后颜色及其他外观和机械或其他性能变化的测定方法。分析数据的方法取决于暴露材料的性能试验是破坏性的还是非破坏性的。暴露试验在具体的暴露标准规定条件下进行。
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